You can always use the Lumi blockchain wallet as a multi-currency wallet for more than 1000 crypto assets or as a mono-wallet, for example - ExchangeN wallet to safely manage all of your ExchangeN tokens.
Lumi also provides ExchangeN mobile wallet app for Android and IOS and web ExchangeN wallet for all browsers.
Lumi ExchangeN wallet gives you easy access to your ExchangeN cryptocurrencies: